package caiziyou.com.designpattern.uml.dependence;

/**
 * 依赖关系
 * 
 * 成员变量
 * 局部变量
 * 方法参数
 * 方法返回值
 * 
 * @author Administrator
 *
 */
public class PersonService {

	private PersonDao personDao;
	
	public void save(Person person) {
		
	}
	
	public IDCard getIDCard(Integer personid) {
		return null;
	}
	
	public void modify( ) {
		Department department = new Department();
	}
}
